107 episodes

Cybersecurity guru Steve Gibson joins Leo Laporte every Tuesday. Steve and Leo break down the latest cybercrime and hacking stories, offering a deep understanding of what's happening and how to protect yourself and your business. Security Now is a must listen for security professionals every week.

Records live every Tuesday at 4:30pm Eastern / 1:30pm Pacific / 20:30 UTC.

Security Now (Audio‪)‬ Security Now

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Cybersecurity guru Steve Gibson joins Leo Laporte every Tuesday. Steve and Leo break down the latest cybercrime and hacking stories, offering a deep understanding of what's happening and how to protect yourself and your business. Security Now is a must listen for security professionals every week.

Records live every Tuesday at 4:30pm Eastern / 1:30pm Pacific / 20:30 UTC.

Listen on Apple Podcasts
Requires subscription and macOS 11.4 or higher

    A Large Language Model in Every Pot - Problems With Recall, End of ICQ, Email @ GRC

    A Large Language Model in Every Pot - Problems With Recall, End of ICQ, Email @ GRC

    "Tornado Notes"
    Email @ GRC
    Have I Been Pwned?
    A new "supply chain" attack vector
    Another CA in the DogHouse
    ICQ to shutter its service
    Steve reviews "Déjà vu"
    Hide my email
    Security in Windows
    SpinRite update
    A Large Language Model in Every Pot
    Show Notes - https://www.grc.com/sn/SN-977-Notes.pdf

    Hosts: Steve Gibson and Leo Laporte

    Download or subscribe to this show at https://twit.tv/shows/security-now.

    Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

    You can submit a question to Security Now at the GRC Feedback Page.

    For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

    Sponsors:
    GO.ACILEARNING.COM/TWIT - code TWIT30
    kolide.com/securitynow
    zscaler.com/zerotrustAI
    Melissa.com/twit

    • 1 hr 55 min
    The 50 Gigabyte Privacy Bomb - Google AI Workarounds, Microsoft Recall

    The 50 Gigabyte Privacy Bomb - Google AI Workarounds, Microsoft Recall

    The bigger problem with AI Overview
    https://udm14.com/ -and- https://tenbluelinks.org/
    The horses have left the barn
    VPNs and Firewalls
    Email @ GRC
    Extension to fix Google search
    Passwords and SPAM
    Fixing motherboard components
    Vertical tabs in Firefox
    FritzBox routers
    Too many PINs
    More Google search fixes
    Testing Windows XP
    The 50 Gigabyte Privacy Bomb
    Show Notes - https://www.grc.com/sn/SN-976-Notes.pdf

    Hosts: Steve Gibson and Leo Laporte

    Download or subscribe to this show at https://twit.tv/shows/security-now.

    Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

    You can submit a question to Security Now at the GRC Feedback Page.

    For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

    Sponsors:
    kolide.com/securitynow
    joindeleteme.com/twit promo code TWIT
    bitwarden.com/twit
    1bigthink.com

    • 2 hrs 13 min
    312 Scientists & Researchers Respond - 3 Chrome Zero-Days, Free Laundry

    312 Scientists & Researchers Respond - 3 Chrome Zero-Days, Free Laundry

    When you're the biggest target...
    Searching for Search
    How long will a Windows XP machine survive unprotected on the Internet?
    Free Laundry
    VPNs and Firewalls
    Netgate SG1100
    Ad Industry vs. Google Privacy Sandbox
    Bitwarden and passkeys
    Token2 passkey dongle
    312 Scientists & Researchers Respond
    Show Notes - https://www.grc.com/sn/SN-975-Notes.pdf

    Hosts: Steve Gibson and Leo Laporte

    Download or subscribe to this show at https://twit.tv/shows/security-now.

    Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

    You can submit a question to Security Now at the GRC Feedback Page.

    For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

    Sponsors:
    canary.tools/twit - use code: TWIT
    1bigthink.com
    business.eset.com/twit
    mylio.com/twit

    • 2 hrs 14 min
    Microsoft's Head in the Clouds - 4-Digit Pins, Long Range Navigation, Microsoft

    Microsoft's Head in the Clouds - 4-Digit Pins, Long Range Navigation, Microsoft

    Picture of the Week.
    Most to least common 4-digit pins.
    Enhanced LORAN.
    Passkeys.
    Microsoft's Head in the Clouds.
    Show Notes - https://www.grc.com/sn/SN-974-Notes.pdf

    Hosts: Steve Gibson and Leo Laporte

    Download or subscribe to this show at https://twit.tv/shows/security-now.

    Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

    You can submit a question to Security Now at the GRC Feedback Page.

    For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

    Sponsors:
    1bigthink.com
    zscaler.com/zerotrustAI
    kolide.com/securitynow
    joindeleteme.com/twit promo code TWIT

    • 1 hr 55 min
    Not So Fast - GPS Vulnerabilites, VPN Flaw

    Not So Fast - GPS Vulnerabilites, VPN Flaw

    The vulnerability of GPS
    Is the sky falling on all VPN systems?
    Multi-user Passkeys, YubiKeys?
    The iCloud Keychain
    The UK and Google's Topics
    Show Notes - https://www.grc.com/sn/SN-973-Notes.pdf

    Hosts: Steve Gibson and Leo Laporte

    Download or subscribe to this show at https://twit.tv/shows/security-now.

    Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

    You can submit a question to Security Now at the GRC Feedback Page.

    For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

    Sponsors:
    Melissa.com/twit
    kolide.com/securitynow
    lookout.com
    bitwarden.com/twit

    • 2 hrs 24 min
    Passkeys: A Shattered Dream? - IoT Default Passwords, Passkeys

    Passkeys: A Shattered Dream? - IoT Default Passwords, Passkeys

    GCHQ: No more default passwords for consumer IoT devices!
    What happened with Chrome and 3rd-party cookies?
    Race conditions and multi-threading
    GM "accidentally" enrolled millions into "OnStar Smart Driver +" program
    Steve recommends Ryk Brown's "Frontiers Saga"
    SpinRite update
    Passkeys: A Shattered Dream?
    Show Notes - https://www.grc.com/sn/SN-972-Notes.pdf

    Hosts: Steve Gibson and Leo Laporte

    Download or subscribe to this show at https://twit.tv/shows/security-now.

    Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

    You can submit a question to Security Now at the GRC Feedback Page.

    For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

    Sponsors:
    business.eset.com/twit
    vanta.com/SECURITYNOW
    1bigthink.com
    lookout.com

    • 2 hrs 11 min

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